package com.example.coder_interpreter;

public class Tester {
    public static void main(String[] args) {
        Expr expression = new Expr.Binary(
            new Expr.Unary(
                new Token(TokenType.MINUS, "-", null, 1),
                new Expr.Literal(123)),
            new Token(TokenType.STAR, "*", null, 1),
            new Expr.Grouping(
                new Expr.Literal(45.67)));
    
        System.out.println(new AstPrinter().print(expression));
      }
}
